Public health is the science and art of creating healthy communities through education, research and promotion of healthy lifestyles.
Public health professionals analyze and develop programs that protect the health of individuals, families and communities
Public Health in contrast to health care which focuses specifically on diagnosis and treatment Public Health focus in Health promotion via education and developing. We develop a plan to prevent infectious disease and chronic disease at the community level.
Public Health provider can work in different can work in both private and public sector, national, regiona, or international